好耐無砌車車lu
呢架噴左灰放左N個月
成架都係廛
上個星期終於有時間拎出黎玩下
上左底色同水貼(4粒鐘,上到眼殘)
上埋光油
又係時候擺.....
好.睇相 小心傷眼...










有水貼裂左...話哂第一次上咁大塊水貼
自己都ok滿意
不過有D問題想請教一下各位C hing

1)想問D水泡可以點解決? 已硬..
2)光油夠唔夠?睇落就好似夠..但係摸上手就好似好薄咁.好似摸到D水貼

唔該哂各位
多謝哂各位睇完咁多字

小弟中化差,打得唔好 打錯字請指教

光油唔夠
有氣泡的話可以介一介穿個D位再用軟化劑!
加油!!

都好靚

1）你試吓用decal setter 睇吓soft唔soft到，如果唔得，用細針吉穿d泡，然後用decal setter 掃吓，唔一定得
2）光油唔夠，可以薄噴多一至兩層。

水貼問題最好噴光油前解決左佢先
噴左光油後難攪好多，軟化劑畀光油隔住，單靠拮穿或𠝹穿D位滲入去，效果差好遠
睇相光油好薄，好易一落砂紙就穿

Before applying decal, the surface should be level. Since TS51 is a metallic paint, you should apply a few layers of clear coat first. Then wet sand the clear coat prior to apply decal. In your case, the casue of bubbles is because the decal is not resting on the surface especially those grove and valley area. And you apply the clear coat too rush and cause flooding. The paint went underneath the decals from those 'little space". When the paint evaporate, it cause bubbles. So next time, use knife to cut the decal between the door and make sure the decals are resting completely on the valley areas. When applying clear coat, no rush. You can use double action airbrush. Light trigger will porduece air without paint. One paint (a least 1 ft away), one air (close) to dry the paint. Repeat the steps several time especially those door area and valley area. Once you've build up a certain flat paint layers, then you can flooding to produce a glossy layer. Pending for polishing.

To fix your bubbles, try hair dryer. If no good, you can wash the car with paint thinner, buy aftermarket decal, re-do again.

首先多謝師兄ge意見

我會再上多幾浸光油
試過直接上軟化劑 唔work 我會虐下介開少少


thx
我會試下
真係唔係幾識掌握個光油ge厚度
如果砌無花車呢個厚到係咪應該足夠?
另外,我用softhener試過係唔係幾work 會試下吉穿佢再試
唔該哂!!!


明白
經一事,長一智,我以為落左軟化劑就冇咩問題
光油應該係太薄,我會再上
多謝師兄ge意見


First of all, thnak you for your comments, and my english is quite poor, please forgive my grammar mistakes. I have already polished the metallic paint before applying the decals, but i think the intensity is not enough. Refer to your comments, "use knife to cut the decal between the door and make sure the decals are resting completely on the valley areas" should i also cut the corner (i mean the L part in the last photo ) to ensure there are no bubbles? altough  i have applied the clear coat slowly and thin for the first three layers, next time i think i should flood it after a few more layer is added. By the way, i don't understand what is double action airbrush, i am now using spray can and i think it is quite difficult to porduece air without paint and i will try the method of using hair dryer if the decal softener do not work

[ 本帖最後由 小生 於 2010-12-2 06:21 PM 編輯 ]

我以前都砌過呢架, 一樣發生同一問題, 特別係bubble位,
隨左試吓樓上D ching 提議外,  試吓水貼飛邊, 同埋剪走D透明位....因為張水貼太大.

If the area has a chance for the paint to run such as panel lines (door, hood, tunk...etc), it is better to separate the decal and apply softner to make sure there is no gap btw the decal and the surface. Other areas, make use the decal set completely on the surface should be OK.

Using spray can has a few disadvantage such as waste of paint, hard to control,...etc.

For airbrush, you can goto hobby store such as "Chi Lei Tat" in Mongkok and ask the staff there. I used Iwata airbrush 0.5mm with big cup - gravity feed perfer. And you can pick any afforable compressor. I use Iwata too.

I use one airbrush for metallic paint and the other for non-metallic paint. This can make sure no metallic particle would show up on the clear coat.

Good luck.